baber/WOPTO huggingface dataset:
Patent EP-3993070-A1 (EP)
Title: Inverted deep ultraviolet led of double-layer photonic crystal structure, and preparation method therefor
Inventor: ZHANG JUN
IPC: B82Y40/00
Filed: 2020-08-24
Abstract: The invention discloses an inverted deep ultraviolet LED with double-layer photonic crystal structure and preparation method therefor. The an inverted deep ultraviolet LED with double-layer photonic crystal structure comprises a frame, a deep ultraviolet LED chip and a lens;the lens is arranged on the top of the frame, and the deep ultraviolet LED chip is arranged in a closed space enclosed by the frame and the lens;the deep ultraviolet LED chip is arranged at the bottom of the frame, and a first nano array structure is arranged on the surface of the deep-ultraviolet LED chip near the bottom of the frame, and a second nano array structure is arranged on the surface of the deep ultraviolet LED chip away from the bottom of the frame. The beneficial effect of the technical scheme proposed in the present invention is: by arranging the first nano array structure on the P-type GaN contact layer and the second nano array structure on the sapphire substrate of the deep ultraviolet LED, the existing upper limit of light extraction efficiency is broken, and the optical power of deep ultraviolet LED is more than doubled.
Patent EP-4164126-A1 (EP)
Inventor: LI LINPING
IPC: H03H3/02
Filed: 2020-06-28
Abstract: Disclosed is a thin film bulk acoustic resonator, comprising a bottom electrode layer, a piezoelectric layer, and a top electrode layer which are provided on the upper part of a substrate on which an acoustic reflection structure is located, a part of the piezoelectric layer corresponding to the boundary between the piezoelectric layer and the acoustic reflection structure being depolarized to form a depolarized part. Also disclosed is a manufacturing process for a thin film bulk acoustic resonator, comprising: manufacturing a bottom electrode layer on a substrate on which an acoustic reflection structure is formed or to be formed, so as to cover the acoustic reflection structure; manufacturing a piezoelectric layer on the bottom electrode layer; depolarizing a part of the piezoelectric layer corresponding to the boundary between the piezoelectric layer and the acoustic reflection structure, so as to form a depolarized part; and manufacturing a top electrode layer on the piezoelectric layer. The thin film bulk acoustic resonator and the manufacturing process therefor can inhibit energy from being taken away by transverse waves from a resonance area on the upper part of a cavity of a resonator, thereby ensuring the mechanical vibration strength of a resonance area, inhibiting parasitic oscillation, and improving the Q factor value of a resonator.
Patent EP-4163520-A1 (EP)
Inventor: LEE JAEHAK
IPC: B62D25/20
Filed: 2020-06-09
Abstract: A rotary electric machine and a gearbox are connected to each other by a rotary electric machine flange of a rotary electric machine housing and a gearbox flange of a gearbox housing. The rotary electric machine flange and the gearbox flange are formed such that a lower surface of the gearbox flange is positioned lower than a lower surface of the rotary electric machine flange. An undercover is provided with a protecting plate formed of a material more rigid than a material of the undercover. The protecting plate is provided on an underside of a part linking the rotary electric machine flange and the gearbox flange, and is provided facing the connecting part.
Patent EP-4187981-A1 (EP)
Inventor: LI YANHUA
IPC: H04W52/02
Filed: 2020-07-24
Abstract: Disclosed in embodiments of the present application are a wake-up signal (WUS) processing method and apparatus, a communication device, and a storage medium. The WUS processing method comprises: in response to a monitoring moment of a WUS at least partially overlapping a receiving moment of a paging message, or the monitoring moment at least partially overlapping a handover period of an uplink/downlink handover, determining a monitoring result of the WUS according to a monitoring policy.
Patent EP-4209078-A1 (EP)
Title: Channel occupancy time sharing for frame-based equipment
Inventor: CHEN SIYI
IPC: H04W72/04
Filed: 2020-09-02
Abstract: Wireless communication systems and methods related to channel occupancy time (COT) sharing when operating in a frame-based-equipment (FBE) mode over a shared frequency band are provided. In one aspect, a user equipment (UE) contends for a channel occupancy time (COT) in a first frame-based equipment (FBE) frame. The UE transmits, to a base station (BS), an uplink communication signal during a first portion of the COT. The UE receives, from the BS based on COT sharing information, a downlink communication signal during a second portion of the COT, wherein the second portion is non-overlapping with the first portion
Patent EP-4258962-A1 (EP)
Inventor: CAGNONE MASSIMO
IPC: A47K10/16
Filed: 2020-12-11
Abstract: The disclosed tissue products have an embossing pattern that is aesthetically pleasing and provides improved product properties, such as good bulk, while reducing processing issues, such as wrinkling. The embossing patterns generally comprise a background and a foreground pattern where the background pattern is the dominate pattern and provides the product with a uniform appearance that connotes femininity, softness and cleansing. The background pattern is preferably formed entirely from open design elements such as first, second and third open, curvilinear line elements, wherein the second and third line elements are discrete, similarly shaped curvilinear line elements that are arranged parallel to one another and spaced apart about 1.0 mm or less.
Patent EP-4268788-A1 (EP)
Inventor: YOSHIDA TAKAYUKI
IPC: A61J1/05
Filed: 2020-12-25
Abstract: To provide a plastic adapter that includes a plastic cap and can be safely applied to the closed system drug transfer device. 
     Provided is a plastic adapter attached to a pharmaceutical container to which a plastic cap is attached, and the adapter includes a top surface portion having a fitting portion at the center thereof, and a cylindrical skirt portion extending downward from an outer periphery of the top surface portion and opening at a lower end, in which the fitting portion includes a lip and an intermediate tube extending downward from the lip, and the fitting portion fits to a medical instrument used for a closed system drug transfer device.
Patent EP-3889367-A1 (EP)
Inventor: PALMER NIGEL JOHN
IPC: E04D3/40
Filed: 2021-04-06
Abstract: A roofing panel (21,31) for use in the construction of pitched roofs (20), comprises a rectangular flat panel (21,31) extending from an upper ridge end to a lower eaves end, with opposite first and second lateral edges extending between the ridge end eaves ends. The panels (21,31) have a core (24) of thermally insulating material, such as PU foam, sandwiched between two layers (25) of thin, tough structural material, such as oriented strand board (OSB), which form opposite inner and outer surfaces of the panel (21,31). Two transverse notches (22, 23) having a right-angled triangular section extend completely across the inner surface of the roofing panel (21,3 1) between its first and second lateral edges. A first of these notches (22) is adjacent the eaves end of the panel (21,31) and fits over an upper end of a vertical wall (2,3) of a building, and a second of these notches (23) is at or adjacent the ridge end of the panel (21,31), such that the eaves ends of an opposed pair of roof panels (21,31) will meet to form a ridge line of the roof (20), with their second transverse notches (23) between them fitting over a ridge beam (12) of the roof (20). Preferably, one or more lateral edges of each roofing panel (21,31) has a coupling profile (41) which can be interlocked with a coupling profile (41) on an adjacent panel (21,31) to fasten adjacent roofing panels (21,31) mechanically together and to prevent air or water passing between adjacent roofing panels (21,31) of the roof (20). A roof surface of conventional tiles, slates or the like may be applied over the structure of roofing panels (21,31).
Patent EP-4030327-A1 (EP)
Title: Method and system for validating a transaction against service level agreement conditions in a distributed ledger
Inventor: KOZHAYA DAVID
IPC: H04L9/00
Filed: 2021-01-14
Abstract: A method for validating a transaction against service level agreement (SLA) conditions in a distributed ledger (30) associated with a plurality of validating parties (34) is described. The method comprises the steps of: 
providing a set of SLA conditions agreed between at least two of a plurality of contracting parties; 
providing transaction data (12) from at least one of the plurality of contracting parties intended for one of the set of SLA conditions; 
encoding in a contract encoder (21) the set of SLA conditions to generate a private digital SLA (31) stored in the distributed ledger (30); 
encoding in a data encoder (11) the transaction data (12) to generate a private transaction package (13); 
processing the private transaction package (13) in the private digital SLA (31) to generate a positive or negative validation result (33); 
wherein the content of the SLA conditions and the content of the input data are not revealed in the distributed ledger (30). 
     Further, a system for validating a transaction against service level agreement (SLA) conditions in a distributed ledger (30) associated with a plurality of validating parties (34) is described.
Patent EP-3849059-A1 (EP)
Title: Elektromotor und kühlerlüfter
Inventor: HIRSCH DANIEL
IPC: H02K3/52
Filed: 2018-12-06
Abstract: Die Erfindung betriff einen Elektromotor (2), aufweisend einen um eine in Axialrichtung (A) verlaufende Drehachse (D) drehbar gelagerten Rotor (4) und einen Stator (6) mit Statorzähnen (20), die Statorzähne (20) unter Bildung von sich in Umfangsrichtung (U) erstreckenden Pollaschen (21) zahnfußseitig T-förmig erweitert sind, wobei die Pollaschen (21) jeweils eine Anlageschulter (43) bilden, wobei zwischen benachbarten Statorzähnen (20) jeweils eine Statornut (24) zur Aufnahme von Spulen (25) einer Statorwicklung und zwischen einander zugewandten Pollaschen (21) jeweils ein Nutenschlitz (30) gebildet ist, wobei eine Anzahl von Versteifungselementen (42) vorgesehen ist, die in eine entsprechende Anzahl von Nutenschlitzen (30) eingebracht sind, wobei die Versteifungselemente (42) an den einander zugewandten Pollaschen (21) benachbarter Statorzähne (20) in Radialrichtung (R) mittels der Anlageschultern (43) gehalten sind, wobei die Pollaschen (21) freiendseitig eine in Umfangsrichtung (U) offene und sich in Axialrichtung (A) erstreckende Nut (44) aufweisen, wobei die jeweilige Anlageschulter (43) für das Versteifungselement (42) von einer der Nutenwände (46) der Nut (44) gebildet ist, wobei der Stator (6), insbesondere dessen Blechpaket (22), eine Kunststoffumspritzung (23) aufweist, mittels welcher die statorjochseitige Nutenwand (46) der Nut (44) gebildet ist, und wobei die rotorseitige Nutenwand (46) mittels des Blechpakets (22) gebildet ist.
Patent EP-3865015-A1 (EP)
Inventor: HEINÄVAARA KIMMO
IPC: A47F3/04
Filed: 2021-02-03
Abstract: The invention relates to a temperature-controlled cabinet (10), which comprises two line cabinet parts (11) located with back sides towards each other and one or two crown end cabinet part/-s (12) located at one end or both ends of the line cabinet part (11). The temperature-controlled cabinet (10) comprises sliding doors (20) on longitudinally extending front sides of the line cabinet parts (11) and at longitudinal sides of the crown end cabinet parts (12) and each sliding door (20) is slidable past the next to it located sliding door (20) to at least partially overlapping position.
Patent EP-4039081-A1 (EP)
Inventor: BALDSIEFEN KARSTEN
IPC: A01F15/14
Filed: 2021-02-04
Abstract: Garnknoter (10) zur Bildung zweier Knoten (16, 33) in einem Garnstrangpaar umfassend:eine um eine Antriebsachse (A) intermittierend drehbar angetriebene Antriebsscheibe (20),einen von der Antriebsscheibe (20) um eine Knoterachse (K) drehbar angetriebenen Knoterhaken (9) zur Bildung von zwei aufeinanderfolgenden Knoten (16, 33) in dem Garnstrangpaar (5, 7) durch zwei vollständige Umdrehungen des Knoterhakens (9) bei einer Umdrehung der Antriebsscheibe (20),eine Garnhalterung (18) zum Klemmen des Garnstrangpaares (5, 7) zwischen einem ersten Klemmelement (21) und einem von der Antriebsscheibe (20) angetriebenen drehbaren zweiten Klemmelement (22) der Garnhalterung (18), undein Garnmesser (13) zum Durchtrennen des Garnstrangpaares (5, 7),dadurch gekennzeichnet,dass das drehbare zweite Klemmelement (22) der Garnhalterung (18) von der Antriebsscheibe (20) um eine Garnhalterachse (G) derart drehbar angetrieben ist, dass das drehbare zweite Klemmelement (22) bei einer Umdrehung der Antriebsscheibe (20) zwei Umdrehungen vollzieht, unddass die Garnhalterachse (G) und die Knoterachse (K) in Richtung der Antriebsache (A) betrachtet einen Winkel von weniger als 45° miteinander einschließen.
Patent EP-3845097-A1 (EP)
Inventor: MACKENZIE NORMAN FRASER
IPC: A47G25/36
Filed: 2017-07-11
Abstract: Developments relating to clothes hangers comprising a series of methods to bring increased width and contoured arms to substantially planar clothes hangers, by creating designs whereby an ecologically friendly material such as paper and cardboard may assume a similar strength to plastic or wood, and ways of attaching a wire-based hook to a planar clothes hanger.
Patent EP-3851013-A1 (EP)
Title: Filterabreinigung
Inventor: OHLENDORF OLIVER
IPC: A47L9/20
Filed: 2018-06-20
Abstract: Filtereinrichtung für einen Staubsauger, mit einer Turbineneinrichtung zum Erzeugen wenigstens eines ersten und zweiten Hauptluftstroms durch mindestens einen Teilbereich des Staubsaugers sowie einer Steuerungseinheit.Die Filtereinrichtung enthält eine erste Kammer mit einem ersten Filterelement, einer ersten Ausströmöffnung, einer ersten Zuströmöffnung und ein erstes Druckstoßelement, welches die erste Kammer in einen ersten und zweiten Raum unterteilt und reversibel zwischen einer ersten und zweiten Position bewegbar ist; wobei der erste Hauptluftstrom durch das erste Filterelement in den ersten Raum der ersten Kammer einströmbar und aus der ersten Ausströmöffnung wieder ausströmbar ist, eine zweite Kammer mit einem zweiten Filterelement, einer zweiten Ausströmöffnung, einer zweiten Zuströmöffnung und ein zweites Druckstoßelement, welches die zweite Kammer in einen ersten und zweiten Raum unterteilt und reversibel zwischen einer ersten und zweiten Position bewegbar ist, wobei der zweite Hauptluftstrom durch das zweite Filterelement in den ersten Raum der zweiten Kammer einströmbar und aus der zweiten Ausströmöffnung wieder ausströmbar ist, wobei die erste Ausströmöffnung und das erste Filterelement so an dem ersten Raum der ersten Kammer positioniert ist, dass ein von dem ersten Hauptluftstrom erzeugbarer Unterdruck das erste Druckstoßelement in die erste Position bewegt, und die zweite Ausströmöffnung und das zweite Filterelement so an dem ersten Raum der zweiten Kammer positioniert ist, dass ein von dem zweiten Hauptluftstrom erzeugbarer Unterdruck das zweite Druckstoßelement in die erste Position bewegt, wobei die erste Zuströmöffnung so an dem jeweiligen zweiten Raum positioniert ist, dass ein durch die erste Zuströmöffnung auf den zweiten Raum wirkender atmosphärischer Druck das erste Druckstoßelement in die zweite Position bewegt, wodurch ein Impuls von dem ersten Druckstoßelement auf das erste Filterelement übertragen wird zur schlagartigen Abreinigung des ersten Filterelements, und die erste Zuströmöffnung so an dem zweiten Raum positioniert ist, dass ein durch die erste Zuströmöffnung auf den zweiten Raum wirkender atmosphärischer Druck das erste Druckstoßelement in die zweite Position bewegt, wodurch ein Impuls von dem ersten Druckstoßelement auf das erste Filterelement übertragen wird zur schlagartigen Abreinigung des ersten Filterelements, und wobei abwechselnd das erste Druckstoßelement und das zweite Druckstoßelement reversibel von der ersten in die zweite Position zur abwechselnden Abreinigung des ersten und zweiten Filters bewegbar ist.
Patent EP-4039086-A1 (EP)
Inventor: NINET OLIVIER
IPC: A01K43/00
Filed: 2021-02-08
Abstract: L'invention concerne un couvoir connecté (1) comprenant une pluralité de dispositifs de manipulation, de traitement ou de vaccination d'œufs ou de poussins (22, 23, 24, 25, 3, 42, 43, 44, 45, 46, 47, 5, 62, 63, 64) répartis le long d'une chaine de production, chacun des dispositifs étant un dispositif automatisé équipé d'un contrôleur programmable logique (231, 431, 451, 641) apte à produire au moins un flux de données (F23a, F23b, F23c, F23d, F43a, F43b, F43c, F43d, F43e, F43f, F45a, F45b, F45c, F45d, F45e, F64a, F64b, F64c, F64d) relatif au fonctionnement ou aux opérations dudit dispositif automatisé, caractérisé en ce qu'il comporte une unité de centralisation et de traitement de données (7) agencée pour collecter les flux de données produits par les contrôleurs programmables logiques desdits dispositifs automatisés, pour déterminer au moins un indicateur de performance (I1, I2, I3) de ladite chaine de production à partir d'un ou plusieurs desdits flux de données collectés et pour transmettre ledit indicateur de performance sur un réseau de télécommunication à destination d'un terminal distant.
Patent EP-3866181-A1 (EP)
Inventor: CLARET THIERRY
IPC: H01L49/02
Filed: 2021-02-12
Abstract: L'invention concerne un dispositif capacitif (10) comprenant :- une couche métallique (20) ;- un réseau de faisceaux de nanotubes ou de nanofils (40) qui s'étendent d'une face de la couche métallique ;- un empilement capacitif (50) recouvrant de manière conforme la couche métallique (20) et les faisceaux de nanotubes (40), ledit empilement comprenant une couche conductrice supérieure (51) et une couche isolante (52),le dispositif comprenant une zone capacitive (ZC) et une zone de contact inférieur (ZCI),la zone capacitive (ZC) étant une zone au niveau de laquelle la couche conductrice supérieure (51) encapsule les faisceaux de nanotubes (40) et la couche isolante (52), tandis la zone de contact inférieur (ZCI) est une zone au niveau de laquelle l'empilement capacitif (50) laisse découvertes les extrémités libres, et la couche isolante (52) encapsule la couche conductrice supérieure (51).
Patent EP-4044436-A1 (EP)
Inventor: NEUMEISTER MATTHIAS
IPC: H03K17/16
Filed: 2021-02-16
Abstract: Es wird eine Treiberschaltung und ein Verfahren zur Ansteuerung eines Halbleiterschalters angegeben, bei denen im Zuge eines Abschaltvorgangs des Halbleiterschalters eine Messung von entweder der Höhe des Gatestroms während eines Zeitraums nach Beginn des Abschaltvorgangs oder einer Zeitspanne vom Beginn des Abschaltvorgangs bis zum Erreichen eines festlegbaren Schwellwerts der Kollektor-Emitter-Spannung vorgenommen wird, und in Abhängigkeit vom Messergebnis ein temporäres Wiedereinschalten des Halbleiterschalters gesteuert wird.
Patent EP-4046602-A1 (EP)
Title: Self-extendable stent for pulmonary artery
Inventor: AGRELI GUILHERME
IPC: A61F2/24
Filed: 2021-02-18
Abstract: The invention relates to a self-expandable stent, especially a pulmonary stent, with a proximal section (PS), a middle section (MS) and a distal section (DS) arranged at a longitudinal axis (A) of the stent (10), the stent (10) having a dry valve (16) made of bovine pericardium arranged at the middle section (MS) thereof, a skirt (18) surrounding the dry valve (16) at least at the middle section (MS) and made of one of bovine pericardium and polyester, wherein the stent (10) further comprises eyelets (26) arranged at a distal end (DE) at the distal section (DS) and/or a proximal end (PE) at the proximal section (PS) for fixing the stent (10) at an artery, and wherein the stent (10) comprises a frame (12) composed of a plurality of arms (14) forming the proximal, the middle and the distal section (PS, MS, DS) with the sections being interconnected, and the stent (10) comprising a fixture area (22) at the middle section (MS) of the frame (12) with the arms (14) being arranged in parallel to each other at the fixture area (22) and the middle section (MS) comprising one or more fixture openings (24) at said fixture area (22) for fixing the valve (16) at the frame (12). The invention further relates to A delivery device for delivering a self-expandable stent (10) according to claims 1 to 14, the delivery device (32) comprising a flush port (34), a main body part (36) for holding, inflating and/or releasing the stent (10), and an actuation mechanism (40) for moving the stent (10) to a delivery site, and/or wherein the actuation mechanism (40) has a torque control and can rotate the stent (10) about an axis (A) of the main body, and/or the delivery device (32) having a knob (44) or the like at the actuation mechanism (40), with the knob (44) in particular being able to be rotated about an axis of rotation of the actuation mechanism.
Patent EP-4050741-A1 (EP)
Inventor: KOENE TIM
IPC: H01S5/40
Filed: 2021-02-26
Abstract: The invention relates to a monolithic InP-based PIC (1) comprising a first photonic assembly (2) that comprises a first optical splitter-combiner unit (3) having a first end part that is optically connected with a first optical waveguide (9) and a second end part that is optically connected with a first main photonic circuit (10) and a first auxiliary photonic circuit (11). The first auxiliary photonic circuit comprises a first laser unit (12), and a first SOA (13). The first SOA is configurable to be in a first operational state in which the first SOA allows optical communication between the first laser unit and the first optical splitter-combiner unit, or a second operational state in which the first SOA prevents optical communication between the first laser unit and the first optical splitter-combiner unit. 
     The invention also relates to an opto-electronic system (60) comprising said PIC.
Patent EP-3876107-A1 (EP)
Inventor: RANA AHAD
IPC: G06F16/23
Filed: 2014-03-14
Abstract: A traditional data processing system is configured to process input data either in batch or in real-time. On one hand, a batch data processing system is limiting because the batch data processing often cannot take into account any data received during the batch data processing. On the other hand, a real-time data processing system is limiting because the real-time system often cannot scale. The real-time data processing system is often limited to dealing with primitive data types and/or a small amount of data. Therefore, it is desirable to address the limitations of the batch data processing system and the real-time data processing system by combining the benefits of the batch data processing system and the real-time data processing system into a single data processing system.
Patent EP-3885795-A1 (EP)
Inventor: BARRAT YOANN
IPC: H01Q3/08
Filed: 2021-03-22
Abstract: La présente invention concerne un système (2) d'accrochage orientable d'un élément électrique, tel qu'un coffre de radar (3), adaptable sur un support du type mât (5) ou paroi de mobilier urbain, par exemple un candélabre d'éclairage public, le système (2) comprenant : un dispositif de fixation (10) conçu pour fixer le système (2) au support, et une semelle (20) accouplée au dispositif de fixation (10) avec capacité de rotation autour d'un premier axe (A1) et prévue pour être fixée à l'élément électrique (3) avec capacité de rotation autour d'un deuxième axe (A2) incliné par rapport au premier axe (A1), autorisant le réglage en position de l'élément électrique (3) par rapport au support (4) avec deux degrés de liberté.